Seiko Cal. 4428 - 787

This Automatic model from 1990 features a 37mm Titanium case. It features a Cream dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-978e8d95a4fb]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

14.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1990

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